hotfix of a serious crashing bug

3 files changed, 5 insertions, 3 deletions

diff --git a/config.mk b/config.mk
index a2ca771..b325d05 100644
--- a/config.mk
+++ b/config.mk
@@ -1,5 +1,5 @@
 # dwm version
-VERSION = 2.5
+VERSION = 2.5.1
 
 # Customize below to fit your system
 
diff --git a/tag.c b/tag.c
index 609ce9c..e8ebd8e 100644
--- a/tag.c
+++ b/tag.c
@@ -114,7 +114,8 @@ tag(Arg *arg) {
 		return;
 	for(i = 0; i < ntags; i++)
 		sel->tags[i] = (arg->i == -1) ? True : False;
-	sel->tags[arg->i] = True;
+	if(arg->i >= 0 && arg->i < ntags)
+		sel->tags[arg->i] = True;
 	arrange();
 }
 
diff --git a/view.c b/view.c
index 14cfc1d..baa2ac6 100644
--- a/view.c
+++ b/view.c
@@ -234,7 +234,8 @@ view(Arg *arg) {
 
 	for(i = 0; i < ntags; i++)
 		seltag[i] = (arg->i == -1) ? True : False;
-	seltag[arg->i] = True;
+	if(arg->i >= 0 && arg->i < ntags)
+		seltag[arg->i] = True;
 	arrange();
 }